Search results
Results From The WOW.Com Content Network
[24] [25] The link between blue baby syndrome and nitrates in drinking water is widely accepted, but as of 2006 some studies indicated that other contaminants or dietary nitrate sources, might also play a role in the syndrome. [26] [27] [28]
The nitrates can be hazardous to the infants. [25] [26] The link between blue baby syndrome in infants and high nitrate levels is well established for waters exceeding the normal limit of 10 mg/L. [27] [28] However, there is also evidence that breastfeeding is protective in exposed populations. [29]
Elevated nitrate in groundwater is a concern for drinking water use because nitrate can interfere with blood-oxygen levels in infants and cause methemoglobinemia or blue-baby syndrome. [28] Where groundwater recharges stream flow, nitrate-enriched groundwater can contribute to eutrophication , a process that leads to high algal population and ...
While the bacteria can be cleared with chlorine, nothing can be done for nitrates, which can cause "blue baby syndrome" in infants. Well water testing in Louisa County turns up nitrates, coliform ...
Nitrate levels above 10 mg/L (10 ppm) in groundwater can cause "blue baby syndrome" (acquired methemoglobinemia). [18] Drinking water quality standards in the European Union stipulate less than 50 mg/L for nitrate in drinking water. [19] The linkages between nitrates in drinking water and blue baby syndrome have been disputed in other studies.
High levels of nitrate in drinking water used to prepare infant formula can negatively affect infant health. [2] With continued use of contaminated water, infants can develop Blue Baby Syndrome, which can be fatal.
Excessive synthetic fertilizers and manure from concentrated animal feeding operations are polluting rural drinking water with nitrates, whose consumption is linked to cancers, thyroid disease and ...
Human health effects include excess nitrate in drinking water (blue baby syndrome) and disinfection by-products in drinking water. Swimming in water affected by a harmful algal bloom can cause skin rashes and respiratory problems. [29]